How many dekabar in 1 millimeter mercury?
The answer is 0.000133322387415.

We assume you are converting between **dekabar** and .

You can view more details on each measurement unit:

dekabar or
millimeter mercury

The SI derived unit for **pressure** is the pascal.

1 pascal is equal to 1.0E-6 dekabar, or 0.0075006157584566 millimeter mercury.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between dekabars and millimeters mercury.

Type in your own numbers in the form to convert the units!

1 dekabar to millimeter mercury = 7500.61576 millimeter mercury

2 dekabar to millimeter mercury = 15001.23152 millimeter mercury

3 dekabar to millimeter mercury = 22501.84728 millimeter mercury

4 dekabar to millimeter mercury = 30002.46303 millimeter mercury

5 dekabar to millimeter mercury = 37503.07879 millimeter mercury

6 dekabar to millimeter mercury = 45003.69455 millimeter mercury

7 dekabar to millimeter mercury = 52504.31031 millimeter mercury

8 dekabar to millimeter mercury = 60004.92607 millimeter mercury

9 dekabar to millimeter mercury = 67505.54183 millimeter mercury

10 dekabar to millimeter mercury = 75006.15758 millimeter mercury

You can do the reverse unit conversion from millimeter mercury to dekabar, or enter any two units below:

dekabar to kilobar

dekabar to gigapascal

dekabar to yoctobar

dekabar to meter of air

dekabar to water column

dekabar to petabar

dekabar to terabar

dekabar to millimeter water

dekabar to exabar

dekabar to centihg

The SI prefix "deka" represents a factor of
10^{1}, or in exponential notation, 1E1.

So 1 dekabar = 10^{1} bars.

The definition of a bar is as follows:

The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.

The millimeter of mercury by definition is 133.322387415 Pa (13.5951 g/cm3 × 9.80665 m/s2 × 1 mm), which is approximated with known accuracies of density of mercury and standard gravity.

The torr is defined as 1/760 of one standard atmosphere, while the atmosphere is defined as 101325 pascals. Therefore, 1 Torr is equal to

101325/760 Pa. The decimal form of this fraction is approximately 133.322368421.

The relationship between the torr and the millimeter of mercury is:

1 Torr = 0.999999857533699 mmHg

1 mmHg = 1.000000142466321 Torr

The difference between one millimeter of mercury and one torr, as well as between one atmosphere (101.325 kPa) and 760 mmHg (101.3250144354 kPa), is less than one part in seven million (or less than 0.000015%). This small difference is negligible for most applications outside metrology.

**ConvertUnits.com** provides an online
conversion calculator for all types of measurement units.
You can find metric conversion tables for SI units, as well
as English units, currency, and other data. Type in unit
symbols, abbreviations, or full names for units of length,
area, mass, pressure, and other types. Examples include mm,
inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm,
metres squared, grams, moles, feet per second, and many more!